Ib tug raug ntauwd crane muaj cov nram qab no specifications:
Qhov siab tshaj plaws uas tsis muaj kev txhawb nqa - 265 ko taw (80 meters) Lub crane tuaj yeem muaj tag nrho qhov siab ntau dua 265 ko taw yog tias nws khi rau hauv lub tsev thaum lub tsev nce nyob ib ncig ntawm lub crane.
Qhov siab tshaj plaws - 230 ko taw (70 meters)
Qhov siab tshaj plaws nqa lub zog - 19.8 tons (18 metric tons), 300 tonne-meters (metric ton = tonne)
Counterweights - 20 tons (16.3 metric tons)
Qhov siab tshaj plaws uas lub crane tuaj yeem nqa tau yog 18 metric tons (39,690 phaus), tab sis lub crane tsis tuaj yeem nqa qhov hnyav npaum li cas yog tias lub load yog nyob rau ntawm qhov kawg ntawm jib.Qhov ze ntawm lub load yog positioned rau lub mast, qhov hnyav dua lub crane tuaj yeem nqa tau yam xyuam xim.Qhov ntsuas 300 tonne-meter qhia koj txog kev sib raug zoo.Piv txwv li, yog tias tus neeg teb xov tooj tso lub load 30 meters (100 ko taw) los ntawm lub mast, lub crane tuaj yeem nqa qhov siab tshaj plaws ntawm 10.1 tonnes.
Lub crane siv ob qhov kev txwv hloov kom paub tseeb tias tus neeg teb xov tooj tsis dhau lub crane:
Qhov siab tshaj plaws load hloov saib xyuas qhov rub ntawm lub cable thiab xyuas kom meej tias cov load tsis tshaj 18 tonnes.
Lub sijhawm thauj khoom hloov ua kom paub tseeb tias tus neeg teb xov tooj tsis tshaj qhov ntsuas tonne-meter ntawm lub crane thaum lub load txav tawm ntawm lub jib.Lub taub hau miv sib dhos hauv chav tsev slewing tuaj yeem ntsuas qhov kev sib tsoo hauv lub jib thiab kev nkag siab thaum muaj xwm txheej dhau los.
Tam sim no, nws yuav yog ib qho teeb meem loj heev yog tias ib qho ntawm cov khoom no poob rau ntawm qhov chaw ua haujlwm.Cia peb kawm seb yuav ua li cas ua kom cov qauv loj no sawv ntsug.